Honda CRF250R 2023 Competition Handbook
![Honda CRF250R 2023 Motorcycle manual cover](/images/hntgRMuuqETmsYguRVkgiDeR/thumbs/thumb175x175.webp)
The recommended maintenance intervals include checking the air filter and oil level every ride, changing the engine oil every 15 hours of riding, and inspecting the valve clearance every 30 hours.
Start by adjusting the preload, compression, and rebound settings based on your weight and riding style. The owner's manual provides a detailed guide on how to make these adjustments.
Clean the motorcycle thoroughly, change the oil, lubricate the chain, and add a fuel stabilizer. Store it in a cool, dry place and consider using a motorcycle cover to protect it from dust.
Check the fuel level, ensure the battery is charged, inspect the spark plug for wear, and verify that the kill switch is in the correct position. If issues persist, consult a professional mechanic.
Use a high-quality 10W-30 or 10W-40 motorcycle oil that meets or exceeds the JASO T 903 standard. Refer to the owner's manual for specific recommendations.
Remove the seat to access the airbox, unclip the airbox cover, remove the old air filter, and install a new one. Ensure it's seated properly and the cover is securely fastened.
Common causes include low coolant levels, a blocked radiator, and improper engine tuning. Regularly check coolant levels and clean the radiator to prevent overheating.
Performance can be enhanced by upgrading the exhaust system, using a high-performance air filter, and tuning the engine for optimal power output.
For optimal performance, maintain a tire pressure of approximately 12 psi in the front and rear tires, depending on riding conditions and personal preference.
Use a mild soap and water solution to clean the motorcycle. Avoid high-pressure washers, especially near the bearings and seals, to prevent damage. Dry thoroughly and apply a protective spray to metal surfaces to prevent corrosion.